Qac 201 exam 3 Study guides, Class notes & Summaries

QAC 201 Exam 3 Questions and Answers

Covariate - correct answer A variable that is possibly predictive of the outcome under study Confounder - correct answer A variable that is related to both the treatment and the outcome Moderator - correct answer A third variable that, depending on its level, changes the relationship (strength or direction) between two other variables. Volunteer sample - correct answer Consists of people who are willing to volunteer for a study Convenience sample - correct answer A form of nonpr...

NAB Exam 1. Gerontologists Categories - How is Young-Old Defined>>>>65 to 74 years old 2. Gerontologists Categories - How is Old-Old Defined>>>>75 to 84 years old 3. Gerontologists Categories - How is Oldest-Old Defined>>>>Over 85 + years old 4. The morning meal must be served within how many hours after the previ- ous meal>>>>14 Hours, if the required evening snack is substantial and the resident approves 16 hours may elapse 5. A fu...

NAB Exam 1. Gerontologists Categories - How is Young-Old Defined>>>>65 to 74 years old 2. Gerontologists Categories - How is Old-Old Defined>>>>75 to 84 years old 3. Gerontologists Categories - How is Oldest-Old Defined>>>>Over 85 + years old 4. The morning meal must be served within how many hours after the previ- ous meal>>>>14 Hours, if the required evening snack is substantial and the resident approves 16 hours may elapse 5. A fu...